Hardened teeth on the smaller sprocket of a roller chain drive are recommended if the drive ratio is four to one or greater or if the smaller sprocket has 24 teeth or less and is running at a speed of over 600 rpm.
features
To be run with (2) separate single row chains
Manufactured of high carbon steel
Precise machining and processes ensure consistent finish and high quality
Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain
Bored to accept split taper bushings
No. of Teeth Rows Strands
2
Chain Pitch
1.250 in
Sprocket Style
A
O.D.
7.44 in
Tooth Width
0.692 in
No. of Teeth
17
Keyway
w/Keyway
Pitch Diameter
6.803 in
Type
A-Double Single
Bushing Bore [Min]
1.125 in
Bushing Bore Size [Min]
1.125 in
Bore Type
Bushed
Bore Size [Max]
3.75 in
Material External Use
Steel
Material Internal Use
Carbon Steel
Pitch Dia.
6.803 in
Length Through Bore
2.688 in
Hardened Teeth
With Hardened Teeth
Material
Steel
Bore Size [Min]
1.125 in
Outside Dia. [Min]
7.44 in
Bushing Type
Split Taper
Chain Sprocket Pitch
1.25 in
Bushing Bore Size [Max]
3.75 in
Single Strand Tooth Thickness
0.692 in
Construction Internal
Solid
Width Across Teeth
2.688 in
Outside Dia.
7.44 in
Caliper Diameter
6.024 in
Bushing Series
R1
Chain No.
100
Inch/Metric
Inch
No. of Strands Across
Double Single
Chain Sprocket Number
100
Keyway Size
3/4 x 4.190
Root Diameter
6.053 in
Weight
12.32 LB
EAN or UPC
697950292052
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